伯仲

zhòng
  1. (literary, figurative) equally capable individuals
  2. (literary, figurative) seniority; rank; superiority and inferiority
  3. (literary, literal) eldest brother and second eldest brother
  4. eldest brother and second eldest brother
  5. equally capable individuals
  6. seniority; rank; superiority and inferiority

Wiktionary

Entry Composition

Containing this entry